Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2020_3_a21, author = {A. Rusanov}, title = {{\CYRP}{\cyrr}{\cyra}{\cyrz}{\cyrd}{\cyrn}{\cyri}{\cyrk} {\cyrv}{\cyre}{\cyrs}{\cyrn}{\cyrery}}, journal = {Kvant}, pages = {65}, publisher = {mathdoc}, number = {3}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2020_3_a21/} }
A. Rusanov. Праздник весны. Kvant, no. 3 (2020). http://geodesic.mathdoc.fr/item/KVANT_2020_3_a21/